25206213

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5281}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 35326016

約数和(自身を除く): 10119803

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 5281, 15843, 195397, 227083, 586191, 681249, 8402071, 25206213]

約数ペア:

[(1, 25206213), (3, 8402071), (37, 681249), (43, 586191), (111, 227083), (129, 195397), (1591, 15843), (4773, 5281)]